// -*- C++ -*-
// $RCSfile: iterator.h,v $
// $Revision: 1.3 $
// $Author: langer $
// $Date: 2000/09/06 20:11:03 $


/* This software was produced by NIST, an agency of the U.S. government,
 * and by statute is not subject to copyright in the United States.
 * Recipients of this software assume all responsibilities associated
 * with its operation, modification and maintenance. However, to
 * facilitate maintenance we ask that before distributing modifed
 * versions of this software, you first contact the authors at
 * oof_manager@ctcms.nist.gov. 
 */


#ifndef ITERATOR_H
#define ITERATOR_H

template <class TYPE>
class Iterator {
public:
  virtual TYPE *operator()() = 0;
  virtual ~Iterator() {};
  virtual void reset() {};
};

#endif
